The Liner,gearbox, cataloged under National Stock Number 1615-01-125-8762, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1615-01-125-8762 |
| Primary Part Number | 64358-07013-107 |
| Item Name | Liner,gearbox |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Manufacturer | Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 7.274 IN,MIN,7.276 IN. MAX OD; 6.594 IN,ID; 0.667 IN. THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 64358-07013-107 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 64358-07013-107 PRIMARY | Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc (USA) |
NSN 1615-01-125-8762 is a Liner,gearbox, manufactured by Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
NSN 1615-01-125-8762 has 2 manufacturer part numbers on file: 64358-07013-107 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 64358-07013-107 (Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc).
Key specifications for 64358-07013-107: General Characteristics Item Description: 7.274 IN,MIN,7.276 IN. MAX OD; 6.594 IN,ID; 0.667 IN. THK IN; End Item Identification: AIRCRAFT MODEL H-53. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1615-01-125-8762 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.